Where does “blodfresychen” come from?

blodfresychen (Welsh) comes from Welsh blodfresych, from Welsh blawd, from Middle Welsh blawt, from Proto-Brythonic blọd, from Proto-Celtic blātus, from Proto-Indo-European bʰleh₃-, from Proto-Indo-European bʰel-, from Proto-Indo-European bʰōl-.

Ancestry of “blodfresychen”, step by step

StepLanguageWordMeaning
1Welshblodfresychcauliflowers (Brassica oleracea var. botrytis)
2Welshblawdflour, meal; flowers, blooms, blossoms
3Middle Welshblawt
4Proto-Brythonicblọdflour; flower
5Proto-Celticblātusflower
6Proto-Indo-Europeanbʰleh₃-bloom, flower
7Proto-Indo-Europeanbʰel-to sound; to speak, roar, bark; shiny, white; to...
8Proto-Indo-Europeanbʰōl-
Every word from Proto-Indo-European bʰōl-Every word from Proto-Indo-European bʰel-Every word from Proto-Indo-European bʰleh₃-